Better Blue Poly Tarp 10 x 20 Lightweight 5 Mil Waterproof Cover

Our review finds the Better Blue Poly Tarp 10 x 20 to be a straightforward, no-frills solution for anyone who needs temporary, dependable coverage. Built from 5 mil polyethylene, it is aimed at homeowners, campers, and jobsite crews who want a lightweight, waterproof sheet that resists UV damage and handles routine exposure to weather without tearing. The single biggest reason to buy is simple durability for the price: this tarp balances strength and portability so it can be used for roofing patch work, gear covers, or quick emergency shelters.

Key Features

• 5 Mil Polyethylene: Provides waterproof protection and basic puncture resistance while remaining light enough to move and store easily.
• UV-Resistant Finish: Helps prevent sun degradation so the tarp holds up to months of outdoor exposure without rapid breakdown.
• Reinforced Edges: Reduce tearing at stress points and help maintain shape when tied down under wind or load.
• Rust-Proof Grommets: Metal grommets spaced every 36 in allow secure tie-downs and quick installation on frames, roofs, or equipment.
• Multi-Purpose Use: Works indoors and outdoors for camping, construction covers, roofing patches, yard protection, and temporary shelters.

Who It's For

The tarp suits homeowners doing short-term repairs, campers who want a lightweight shelter or groundsheet, and contractors needing a budget-friendly cover for materials on site. Its combination of waterproofing and UV resistance makes it a practical choice for seasonal projects and emergency use.

Those looking for heavy-duty, long-term industrial tarping or thick, load-bearing canvas should look elsewhere; this 5 mil tarp is not intended as a permanent structural cover or replacement for thick vinyl or tarps rated for heavy abrasion.

Pros & Cons

Pros

• Good weatherproofing and UV resistance for short to medium term outdoor protection.
• Lightweight and flexible, making it easy for one person to handle and store.
• Reinforced edges and rust-proof grommets every 36 in provide secure tie-down points.

Cons

• At 5 mil thickness it is a budget-grade tarp and not suited for heavy-duty, permanent tarping needs.

Specifications

Size	10 ft x 20 ft
Material Thickness	5 mil polyethylene
Weatherproofing	Waterproof and UV-resistant
Grommet Spacing	Every 36 in with rust-proof metal grommets
Edge	Reinforced edges
Typical Uses	Camping, roofing, construction, equipment covers

Our Verdict

The Better Blue Poly Tarp 10 x 20 is a sensible, value-oriented pick for anyone who needs temporary, weatherproof coverage without heavy weight or cost. It performs well for camping, short-term roofing patches, and protecting gear, offering reinforced edges and reliable grommets. For buyers who want a lightweight, affordable tarp that balances durability and portability, this is a practical choice.

Frequently Asked Questions

Is this tarp waterproof?
Yes. The 5 mil polyethylene construction is waterproof and suitable for protecting items from rain.

How often are grommets placed?
Grommets are installed every 36 in to make securing the tarp with rope or bungee cords straightforward.

Can it be used year-round outdoors?
It is UV-resistant and can be used seasonally outdoors, but it is a budget-grade tarp best for temporary or medium-term use rather than permanent installation.